Whitespace is not significant in Java except where it serves to delineate tokens. In this case, no whitespace is actually needed at all, so (String...args) is perfectly correct. But the convention is a single space after the dots.

Originally posted by Ernest Friedman-Hill: Whitespace is not significant in Java except where it serves to delineate tokens. In this case, no whitespace is actually needed at all, so (String...args) is perfectly correct. But the convention is a single space after the dots.